Who are Keolis?

Keolis is one of Europe’s largest passenger transport groups, with over 200 subsidiaries, annual turnover of 4bn Euros.

Established in nine European countries, Keolis is a specialist in automatic underground systems, manager of the largest bus and coach fleet in France and an operator of tramways and railways in Europe. It also has operations in Canada, the USA, Australia and Algeria.

The group is 57%-owned by SNCF, the French national railway. Its other shareholders are AXA, through AXA...